/* 前台首页 footer */
#footer {
    box-sizing: border-box;
    width: 100%;
    padding: 0;
    border-top: 1px solid rgba(255, 255, 255, .06);
    background: #2e2c2c;
    color: #a7a4a4;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    text-align: left;
}

body.theme-dark #footer {
    background: #2e2c2c !important;
}

.site-footer__inner {
    width: min(806px, calc(100% - 48px));
    box-sizing: border-box;
    margin: 0 auto;
    padding: 48px 0 18px;
}

.site-footer__quick-links {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: clamp(42px, 8vw, 112px);
    margin-bottom: 34px;
}

.site-footer__quick-link {
    display: inline-flex;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 54px;
    color: #f4f2f2;
    font-size: 13px;
    line-height: 1.2;
    text-decoration: none;
    transition: color .18s ease, transform .18s ease;
}

.site-footer__quick-link i {
    font-size: 22px;
    line-height: 1;
}

.site-footer__quick-link:hover,
.site-footer__quick-link:focus-visible {
    color: #ff8200;
    text-decoration: none;
    transform: translateY(-2px);
}

.site-footer__intro {
    margin-bottom: 22px;
    font-size: 13px;
    line-height: 1.6;
}

.site-footer__intro h2 {
    margin: 0 0 10px;
    color: #f1eeee;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
}

.site-footer__intro p {
    margin: 0;
}

.site-footer__intro a {
    color: #26c7aa;
    text-decoration: none;
}

.site-footer__intro a:hover,
.site-footer__intro a:focus-visible {
    color: #ff8200;
    text-decoration: underline;
}

.site-footer__address {
    word-break: break-all;
}

.site-footer__sections {
    border-top: 1px solid rgba(255, 255, 255, .1);
}

.site-footer__section {
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.site-footer__section summary {
    position: relative;
    padding: 11px 22px 11px 0;
    color: #aaa7a7;
    cursor: pointer;
    font-size: 14px;
    list-style: none;
}

.site-footer__section summary::-webkit-details-marker {
    display: none;
}

.site-footer__section summary::after {
    position: absolute;
    top: 50%;
    right: 3px;
    color: #777;
    content: "+";
    font-size: 19px;
    line-height: 1;
    transform: translateY(-50%);
    transition: transform .18s ease;
}

.site-footer__section[open] summary::after {
    transform: translateY(-50%) rotate(45deg);
}

.site-footer__section-content {
    padding: 0 0 13px;
    color: #8e8b8b;
    font-size: 12px;
    line-height: 1.6;
}

.site-footer__social {
    display: flex;
    justify-content: center;
    gap: 24px;
    padding: 18px 0 24px;
}

.site-footer__social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 27px;
    height: 27px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .16);
    color: #e2dfdf;
    font-size: 13px;
    text-decoration: none;
    transition: background-color .18s ease, color .18s ease, transform .18s ease;
}

.site-footer__social a:hover,
.site-footer__social a:focus-visible {
    background: #ff8200;
    color: #fff;
    text-decoration: none;
    transform: translateY(-2px);
}

.site-footer__legal {
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, .1);
    color: #858181;
    font-size: 11px;
    line-height: 1.8;
    text-align: center;
}

.site-footer__legal-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0 10px;
    margin-bottom: 8px;
}

.site-footer__legal a {
    color: #9c9898;
    text-decoration: none;
}

.site-footer__legal a:hover,
.site-footer__legal a:focus-visible {
    color: #ff8200;
}

@media (max-width: 560px) {
    .site-footer__inner {
        width: min(100% - 32px, 806px);
        padding-top: 34px;
    }

    .site-footer__quick-links {
        justify-content: space-between;
        gap: 12px;
        margin-bottom: 28px;
    }

    .site-footer__quick-link {
        min-width: 48px;
        font-size: 12px;
    }

    .site-footer__intro {
        font-size: 12px;
    }
}